In the Lustre file system before 2.12.3, the ptlrpc module has an out-of-bounds access and panic due to the lack of validation for specific fields of packets sent by a client. In the function ldlm_cancel_hpreq_check, there is no lock_count bounds check.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-01-27T04:21:04
Updated: 2024-08-05T02:39:09.943Z
Reserved: 2020-01-27T00:00:00
Link: CVE-2019-20426
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-01-27T05:15:11.873
Modified: 2024-11-21T04:38:26.733
Link: CVE-2019-20426
Redhat
No data.